Word: tungsten
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...pioneer in powder metallurgy (a method of producing metal parts without melting the components), Schwarzkopf developed techniques that allowed the U.S. to overcome a shortage of pure iron during World War II and produce millions of parts for field telephones and similar instruments. Among his other discoveries was tungsten carbide, a substance so hard that it has all but displaced diamonds as drill bits...
...produce high-voltage insulators of unmatched purity The oven could easily fuse other highly heat-resistant materials: quartz crystals for radio transmitters, corundum for industrial grinding stones and zircon parts for nuclear reactors. It could also be used in experiments to develop new space-age alloys, such as special tungsten or cobalt steels, and even materials to withstand the searing heat of a nuclear blast...
After two years of failure, Griffith finally found an answer. Using a delicate technique that he describes as "more witchcraft than science," he began spraying his DNA samples with a thin coating of tungsten atoms. The tungsten film enhanced the outline of the complex molecule and was heavy enough to shield it from the electron beam. But it was not so thick as to obscure the molecular structure. The resulting pictures, which Biophysicist Griffith painstakingly developed himself to bring out maximum detail, show a blurred image that has been magnified 7,300,000 times. Fuzzy as they are, the pictures...
...World War II, Lee had a whole string of businesses and a special relationship with President Syngman Rhee; he was one of a chosen few to whom Rhee doled out, at the low official exchange rate, precious U.S. dollars that had been acquired by sales of valuable tungsten. For his profitable dealings in "tungsten dollars," Lee was branded an "illicit profiteer" when Rhee was overthrown in 1961 by Chung Hee Park. He fled to Japan, returned to Korea and resumed operations after Park decided he needed Lee's ability and overseas business contacts to help modernize South Korea...
...before World War II, Indonesia supplied one-fifth of the world's tea, one-third of its rubber and palm oil, two-fifths of its kapok and four-fifths of its pepper. Scattered throughout Indonesia's 3,000 verdant islands are rich mineral deposits -gold, tin, bauxite, tungsten-and oil reserves. "Indonesia is rich in natural resources," says Suharto, "but the damage done to our country's economy has been severe...